Questions by Salar Pourfallah

Questions by Salar Pourfallah

A wire with a length of 150 m and a radius of 0.15 mm carries a current with a uniform current density of 2.8 × 107 a/m 2 . the current is: a. 0.63 a2 b. 2.0 a c. 5.9 a2 d. 296 a e. 400 a2

asked Dec 23, 2024

1 answer

3 votes

148k views

F(x) = x² + 6x-2, g(x) = x-6, find f(g(4)) and (gof)(-4).

asked Dec 21, 2024

1 answer

1 vote

209k views

Daniella hopes to sell a cake per day for the next 30 days to save money for her trip to the Bahamas. She plan to sell each cake for $10, let f(x) = 10x represent the money she makes from selling the cakes

asked Dec 10, 2024

1 answer

5 votes

65.1k views

What fractions are equivalent to 2/7

asked Oct 2, 2024

1 answer

1 vote

45.3k views

Divide the fraction. Express your answer to the nearest tenth. 0.7 / 7.7 0.09 x 8,000,000 / 1,500,000 6.1 / 3.05

asked Sep 8, 2024

1 answer

5 votes

31.9k views

What is the equation of the line that passes through the point (-6, -7) and has a slope of 1/3?

asked Aug 14, 2024

1 answer

5 votes

219k views

Among the listed substances, which one is a dark, sticky substance that forms when organic material is subjected to high temperatures and pressure over a long period of time? a) Earth wax b) Pyrobitumen

asked Jul 5, 2024

1 answer

4 votes

7.6k views

Given: 2x + 3y= 6. What is the y-intercept? a)no intercept b)(0, 2) c) (0, 3) d)(2.0)

asked Jul 5, 2024

1 answer

0 votes

151k views

What are some external cues that influence food intake?

asked Apr 6, 2024

1 answer

1 vote

206k views

In a right triangle, the lengths of the legs are a and b. Find the length of the hypotenuse, if a=5, b=6

asked Mar 19, 2024

1 answer

1 vote

122k views

A 102.1 kg cannon at rest contains a 9.8 kg cannon ball. When fired, the cannon ball leaves the cannon with a speed of 88.03 m/s. What is the recoil speed of the cannon?

asked Dec 9, 2023

1 answer

9 votes

229k views

Find the product of (l-2m)(l-4m)

asked Jun 14, 2023

1 answer

1 vote

136k views

What the slopes and y intercepts for both of these?

asked May 21, 2023

1 answer

1 vote

181k views

Solve: i)x+y=5 ii)x-y=3 iii)2x+y=7 iv)3x-2y=0

asked Apr 11, 2023

1 answer

13 votes

72.9k views

¿Por que mamá Imelda no puede cruzar el puente?

asked Feb 16, 2023

1 answer

4 votes

122k views

What is MS Word? O It is a computerized tool. O It is a calculating tool O It is a graphic design tool. O Its is a typing tool.

asked Dec 26, 2022

1 answer

4 votes

165k views

1. When the point is reflected over x-axis, what will the new coordinates of the new point be?

asked Dec 23, 2022

1 answer

24 votes

122k views

Why is brocoli green

asked Nov 1, 2022

2 answers

3 votes

116k views

Is suicidal a mood word?

asked Oct 26, 2022

1 answer

10 votes

34.2k views

Plis necesito ayuda en esta tarea: 1. 25 + 41 − 56 ÷ 2 + (41 ∗ −3) 2. 22 − 101 ∗ 3 ÷ 2 ∗ (25 ÷ −5) 3. 4 ∗ −8 − 56 ∗ 2 + (11 ∗ −2) 4. 36 − 65 ÷ −5 + (25 − 42 − 92) 5. 27 + 42 − 34 ÷ 2 + (15 ∗ −3 ÷ −5) 6.

asked Jun 23, 2022

1 answer

1 vote

195k views

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